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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Raviraj, M.S. | |
| dc.contributor.author | Sharanaprabhu, C.M. | |
| dc.contributor.author | Mohankumar, G.C. | |
| dc.date.accessioned | 2020-03-31T08:30:49Z | - |
| dc.date.available | 2020-03-31T08:30:49Z | - |
| dc.date.issued | 2018 | |
| dc.identifier.citation | Strength, Fracture and Complexity, 2018, Vol.11, 1, pp.63-72 | en_US |
| dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/11130 | - |
| dc.description.abstract | The test data crack initiation energy in Mode-I fracture, J 1C is determined experimentally for various compositions of Al6061-TiC composites by using compact tension (CT) specimen with variable aW ratios. Also, 3D nonlinear (elastic-plastic) finite element analysis was carried for Compact Tension (CT) specimen to evaluate J 1C, ahead at the crack-front of several Al6061-TiC composite specimens with various crack lengths. The 3D FEA J 1C results were compared with the experimental results. The J 1C values decrease with increasing crack length of the specimen because of decrease in load carrying capacity of the specimens. Al6061-TiC composites exhibit higher fracture toughness values than their counterparts Al-SiC composites. 2018 IOS Press and the authors. All rights reserved. | en_US |
| dc.title | Experimental and 3D FE evaluation of crack initiation energy J 1C in Al6061-TiC composites | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | 1. Journal Articles | |
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